EP 4080856 B1 20231101 - ELECTRONIC DEVICE WITH DUST MITIGATION
Title (en)
ELECTRONIC DEVICE WITH DUST MITIGATION
Title (de)
ELEKTRONISCHES GERÄT MIT STAUBMINDERUNG
Title (fr)
DISPOSITIF ÉLECTRONIQUE AVEC ATTÉNUATION DE LA POUSSIÈRE
Publication
Application
Priority
EP 21169555 A 20210421
Abstract (en)
[origin: EP4080856A1] Dust mitigation techniques are disclosed. An example apparatus includes a first component coupled in a movable relationship with a second component. The first component or the second component includes a recess accessible through an aperture. The apparatus also includes a brush disposed at the aperture and comprising fibers configured to prevent intrusion of dust into the recess. The apparatus also includes a vibration device configured to deliver a vibrational stimulus to the brush, wherein the vibration device activates a dust collection mode in response to a first movement of the first component relative to the second component and activates a dust shedding mode in response to a second movement of the first component relative to the second component.
IPC 8 full level
CPC (source: CN EP US)
B06B 1/06 (2013.01 - US); B08B 1/12 (2024.01 - CN); B08B 7/02 (2013.01 - CN); G06F 1/1615 (2013.01 - EP); G06F 1/1616 (2013.01 - US); G06F 1/1675 (2013.01 - CN); G06F 1/1681 (2013.01 - US); H04M 1/0208 (2013.01 - EP); H04M 1/026 (2013.01 - EP); H04M 1/17 (2013.01 - EP); G06F 1/1652 (2013.01 - EP US); H04M 1/0268 (2013.01 - EP)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
EP 4080856 A1 20221026; EP 4080856 B1 20231101; CN 115213126 A 20221021; CN 115213126 B 20240827; US 12026020 B2 20240702; US 2022342454 A1 20221027
DOCDB simple family (application)
EP 21169555 A 20210421; CN 202210418581 A 20220420; US 202217724040 A 20220419